Agreed, but a lot of people will read your post without asking themselves the right question: Which Type rating will get me a job. And it's not always a question of deliveries or orders, just look at how many 320 drivers are unemeployed in Europe. Some of them with a lot of time on type as well!!
PS: Getting a Jar25 rating on Dash will significantly lower the cost of your 2nd rating, be it 737 or 320. But nobody should pay for a rating after having paid a first one...